module "QtQuick.Dialogs.qml" version 1.5 is not installed

[SGaist]

Hi and welcome to devnet,

Which version of Qt did you install ?
On which OS ?

[leon missoul]

Hi,

Thanks for your fast response.

I'm new to Qt so I just installed the latest 6.0.1.
on windows 10.

[SGaist]

AFAIK, you can drop the version numbering with Qt 6.

[leon missoul]

What do you mean?

[SGaist]

I may have misunderstood your issue, but you are mentioning a version number. So it looks like you have an import statement with that version number that is failing and thus I suggest that you remove the number.

[leon missoul]

Hi,

Alright, I tested it, it happens with 1.1, 1.2, 1.3, 1.4, and 1.5.

It does not give me an error with Dialogs version 1.0, but with this version, I get another error.
When I use the component 'FileDialog', It says 'Unknown component'.

Any idea why this is happening?

[SGaist]

Sorry, my bad, I had mixed it with another module.

From the current checklist it seems not to be there yet.

[leon missoul]

So, Dialogs is not yet included in version 6, if I understand right?

[SGaist]

It's all explained in the page I linked.

[leon missoul]

First of all, Thank you so much for your help.

I read through the link you sent.

I kinda really need the FileDialog component.
In the document, they explain that FileDialog is still part of Quick Controls 1. If I just import it, it doesn't work. I installed the last Qt 5, still the 'unknown component' error.

In short: I am creating a small text editor and need to be able to import text files from my computer. How do I do this if FileDialog is not available?

Thanks in advance.

[SGaist]

Might be a silly question but did you check whether it's an additional checkbox for you to select ?

[leon missoul]

If you mean a checkbox in the installation process, yes I have checked if there was one, I didn't found one so I just installed the whole Qt 5.15. But even then, nothing works.

[leon missoul]

@SGaist Would you be able to help me?

I'd like to move on with my project.

Thanks for the help.

[SGaist]

Can you test this example ?

[MelonLemon]

@leon-missoul import Qt.labs.platform 1.1

[FlashJack]

Hi @leon-missoul !
I was facing the same problem using Pyqt6 with the Qml application. I really needed a File Dialog.
After a hour of research and experimenting, I found the solution, its quite easy:

from PyQt6.QtWidgets import QFileDialog

class YourClass():
    ...
    def your_function(self):
        path_open =  QFileDialog.getOpenFileName(None, 'Open file')

        files_types = "GML (*.gml);;Pickle (*.pickle);;YAML (*.yml)"
        path_save =  QFileDialog.getSaveFileName(None, 'Save file', filter=files_types)
        ....